/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraEditorData.h
Synchronize a specific destUNiagaraScriptVariabledirectly owned by the editor data with a specific sourceUNiagaraScriptVariable.
[TOptional](API\Runtime\Core\IO\TOptional)< [TTuple](API\Runtime\Core\Misc\TTuple)< [FName](API\Runtime\Core\UObject\FName), [FName](API\Runtime\Core\UObject\FName) > > SynchronizeEditorOnlyScriptVar ( const [UNiagaraScriptVariable](API\Plugins\NiagaraEditor\UNiagaraScriptVariable) * SourceScriptVar, [UNiagaraScriptVariable](API\Plugins\NiagaraEditor\UNiagaraScriptVariable) * DestScriptVar )